Bluetooth adapter



FIG. 1 is a perspective view of a bluetooth adapter with texture showing our first new design;

FIG. 2 is another perspective view of the bluetooth adapter of the first new design;

FIG. 3 is a front view of the bluetooth adapter of the first new design;

FIG. 4 is a rear view of the bluetooth adapter of the first new design;

FIG. 5 is a left view of the bluetooth adapter of the first new design;

FIG. 6 is a right view of the bluetooth adapter of the first new design;

FIG. 7 is a top view of the bluetooth adapter of the first new design;

FIG. 8 is a bottom view of the bluetooth adapter of the first new design; and,

FIG. 9 is an exemplary schematic diagram of using the bluetooth adapter with a headphone according to the first new design. 

CLAIM The ornamental design for a bluetooth adapter or a portion thereof, as shown and described. 